ZyXEL Communications Prestige 623ME-T User Manual page 155

FIELD
Filter Type Press [SPACE BAR] and then [ENTER] to select a type of rule.
Parameters displayed below each type will be different. Choices are
Generic Filter Rule or TCP/IP Filter Rule.
Select Yes to turn on or No to turn off the filter rule.
Active
Offset Type the starting byte of the data portion in the packet that you want to
compare. The range for this field is from 0 to 255.
Length Type the byte count of the data portion in the packet that you want to
compare. The range for this field is 0 to 8.
Mask Type the mask (in Hexadecimal) to apply to the data portion before
comparison.
Value Type the value (in Hexadecimal) to compare with the data portion.
More If Yes, a matching packet is passed to the next filter rule before an action
is taken or else the packet is disposed of according to the action fields.
If More is Yes, then Action Matched and Action Not Matched will be
N/A.
Log Select the logging option from the following:
None – No packets will be logged.
Action Matched – Only matching packets and rules will be logged.
Action Not Matched – Only packets that do not match the rule
parameters will be logged.
Both – All packets will be logged.
Action Select the action for a matching packet. Choices are Check Next Rule,
Matched Forward or Drop.
Action Not Select the action for a packet not matching the rule. Choices are Check
Matched Next Rule, Forward or Drop.
When you have completed this menu, press [ENTER] at the prompt "Press ENTER to confirm or ESC to
cancel" to save your configuration or press [ESC] to cancel and go back to the previous screen.
Filter Configuration
Table 18-4 Menu 21.6.1 Generic Filter Rule
DESCRIPTION
Prestige 623ME-T User's Guide
EXAMPLE
Generic Filter
Check Next
Check Next
Rule
No
(default)
0
(default)
0
(default)
No
(default)
None
Rule
(default)
Rule
(default)
18-13